
Whitmyer IP Group Secures More PTAB Denials of IPR Petitions
October, 13th, 2015
Categories: Blog, News Tags: litigation, patent, USPTO, whipgroup
In September 2015, the Patent Trial and Appeal Board denied four more petitions by Stryker Corporation (SYK) for inter partes review of U.S. Patent Nos. 7,471,310, 7,821,530, 7,844,657, and 8,439,821, owned by Karl Storz Endoscopy-America, [Read More…]